---
service: i.root-servers.net
start-period: '2013-08-12T00:00:00Z'
end-period: '2013-08-13T00:00:02Z'
metric: traffic-volume
  dns-udp-queries-received-ipv4: 2277840782
  dns-udp-queries-received-ipv6: 151090795
  dns-tcp-queries-received-ipv4: 4721215
  dns-tcp-queries-received-ipv6: 194204
  dns-udp-responses-sent-ipv4: 2230595384
  dns-udp-responses-sent-ipv6: 151057048
  dns-tcp-responses-sent-ipv4: 4692638
  dns-tcp-responses-sent-ipv6: 196188